| MMcodec01 |
Codec Audio minimodule with TLV320AIC23B
devices from Texas Instruments |
Terminal Layout | Components Layout | Dimensions | Technical Data | Buy MMcodec01
The MMcodec01 is a high-perfomance stereo audio codec with higly integrated analog funcionallity. The TLV320AIC23B is a high-performance stereo audio codec with highly integrated analog functionality. The analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) within the TLV320AIC23B use multibit sigma-delta technology with integrated oversampling digital interpolation filters. Data-transfer word lengths of 16, 20, 24, and 32 bits, with sample rates from 8 kHz to 96 kHz, are supported. Integrated analog features consist of stereo-line inputs with an analog bypass path, a stereo headphone amplifier, with analog volume control and mute, and a complete electret-microphone-capsule biasing and buffering solution. Low power consumption and flexible power management allow selective shutdown of codec functions, thus extending battery life in portable applications.
It is Easy , MMcodec01 !
Terminal Layout
All signal, which are necessary for communication with module and power supply are implemented on DIL2x7 connector. Module can be mouted using M2.5 screw.
Connector J1
| 1 |
MCK |
Master Clock |
input |
| 2 |
GND |
Ground |
input |
| 3 |
/CS |
Chip Select |
input |
| 4 |
MODE |
Serial Interface Mode Input |
input |
| 5 |
SDIN |
Control Port Serial Data Input |
input |
| 6 |
SCLK |
Control Port Serial Data Clock |
input |
|
7 |
DIN |
I2S Serial Data Input |
input |
|
8 |
BCLK |
I2S Serial Bit Clock |
output |
|
9 |
CLKOUT |
Clock Output |
output |
|
10 |
LRCIN |
Left Right Clock Input |
input |
|
11 |
DOUT |
I2S Serial Data Output |
output |
|
12 |
LRCOUT |
Left Right Clock Out |
output |
|
13 |
GND |
Ground |
|
|
14 |
3V3 |
Power Supply 3.3V |
|
Components Layout
Dimensions
Technical Data
MMccodec01
- Microphone input JACK
- Stereo line output JACK
- Stereo line input JACK
- Stereo headphone output JACK
- Power supply 3.3V
- Work in Master or Slave mode
- Small Dimension
 MMcodec01 Datasheet
MMcodec01 schematic
TLV320AIC23B
- Sample frequency 8kHz-96kHz
- Data-transfer word lengths : 16, 20, 24, 32 bits
- Audio Interface compatybile with I2S, Left Justified, Right Justified or DSP
- Codec controled by : I2C or SPI
- Build-In stereo headphone amplifier
- Build-In microphone preamplifier
- Build-In volume control unit
- Digital oversampling filter
Buy MMcodec01
Price
Note: Net Prices
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